Fig. 3: DS results on OCT-SC of tissue slices and comparisons with PS images.

Cases include (a) ideally stained slices; (b) non-uniformly stained and under-stained slices. ROI 1, 3, 5, and 7 are gyral crest regions and 2, 4, 6, and 8 are sulcal fundus regions. VS: “vessel space”. Scale bars are 1 mm. The second slice in (a) is an independent testing slice from a subject that also contributed other slices in the training set, while all other shown slices are from entirely independent testing subjects